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PhD (Pharmacology), PGDPRA
Reviewed By
MD (Pharmacology), MBBS
Last updated
04 Oct 2021 | 04:57 AM (IST)

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Zithrox 500 Tablet

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Product introduction

Zithrox 500 Tablet is an antibiotic used to treat various types of bacterial infections of the respiratory tract, ear, nose, throat, lungs, skin, and eye in adults and children. It is also effective in typhoid fever and some sexually transmitted diseases like gonorrhea.

Zithrox 500 Tablet is taken orally, preferably one hour before or 2 hours after a meal. It should be used regularly at evenly spaced time intervals as prescribed by your doctor. Do not skip any doses and finish the full course of treatment even if you feel better. Stopping the medicine too early may lead to the return or worsening of the infection.

Commonly seen side effects seen with this medicine include vomiting, nausea, stomach pain, and diarrhea. These are usually temporary and subside with the completion of treatment. Consult your doctor if you find these side effects worry you or persist for a longer duration.

Inform your doctor if you have any previous history of allergy or heart problems before taking this medicine. Pregnant or breastfeeding women should consult their doctor before using this medicine.

Uses of Zithrox Tablet

Benefits of Zithrox Tablet

In Treatment of Bacterial infections

Zithrox 500 Tablet is an antibiotic medicine that can be used to treat many different infections caused by bacteria. These include infections of the blood, brain, lungs, bones, joints, urinary tract, stomach, and intestines. It can also be used to treat sexually transmitted diseases. It stops the growth of the bacteria causing the infection and clears the infection. Take it for as long as prescribed by the doctor and avoid skipping doses. This will make sure that all bacteria are killed and they do not become resistant.

Side effects of Zithrox Tablet

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Zithrox

  • Vomiting
  • Nausea1a
  • Abdominal pain
  • Diarrhea

How to use Zithrox Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Zithrox 500 Tablet may be taken with or without food, but it is better to take it at a fixed time.

How Zithrox Tablet works

Zithrox 500 Tablet is an antibiotic. It works by preventing synthesis of essential proteins required by bacteria to carry out vital functions. Thus, it stops the bacteria from growing, and prevents the infection from spreading.

Safety advice

Alcohol
UNSAFE
It is unsafe to consume alcohol with Zithrox 500 Tablet.
Pregnancy
SAFE IF PRESCRIBED
Zithrox 500 Tablet is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.
Breast feeding
SAFE IF PRESCRIBED
Zithrox 500 Tablet is safe to use during breastfeeding. Human studies suggest that the drug does not pass into the breastmilk in a significant amount and is not harmful to the baby.
There may be a possibility of diarrhea or rash in the baby.
Driving
SAFE
Zithrox 500 Tablet does not usually affect your ability to drive.
Kidney
CAUTION
Zithrox 500 Tablet should be used with caution in patients with severe kidney disease. Dose adjustment of Zithrox 500 Tablet may be needed. Please consult your doctor.
Liver
CAUTION
Zithrox 500 Tablet should be used with caution in patients with liver disease. Dose adjustment of Zithrox 500 Tablet may be needed. Please consult your doctor.

What if you forget to take Zithrox Tablet?

If you miss a dose of Zithrox 500 Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
Zithrox 500 Tablet
₹11.2/Tablet
Ibithral 500mg Tablet
Indiabulls pharmaceutical ltd
₹8.48/tablet
24% cheaper
Zithrocin 500mg Tablet
Zydus Healthcare Limited
₹10.83/tablet
3% cheaper
Azithral 500 Tablet
Alembic Pharmaceuticals Ltd
₹11.96/tablet
7% costlier
₹11.96/tablet
7% costlier
₹11.17/tablet
same price

Quick tips

  • Do not skip any doses and finish the full course of treatment even if you feel better. Stopping it early may make the infection to come back and harder to treat.
  • Take it 1 hour before or two hours after food.
  • Do not take antacids 2 hours before or after taking Zithrox 500 Tablet.
  • Diarrhea may occur as a side effect but should stop when your course is complete. Inform your doctor if it doesn't stop or if you find blood in your stools.
  • Stop taking Zithrox 500 Tablet and inform your doctor immediately if you develop an itchy rash, swelling of the face, throat or tongue or breathing difficulties while taking it.

Fact Box

Chemical Class
Macrolides
Habit Forming
No
Therapeutic Class
ANTI INFECTIVES
Action Class
Macrolides

Patient concerns

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On my chest there are lots of pimples filled with pus, they usually occurs from itching then after that appear as red and becimes pimple Its happening from past few months, i thought it would be some reaction of something but it doesn't seems to be Could u please help me out
Dr. Souvik Sardar
Dermatology
Take tab zithrox 500-1 tab once daily before breakfast for 5 daysCome for a face to face consultation for examination of the problemIf you're from Kolkata you can visit my chamber else please visit a dermatologist nearby
There is continuous buzzing sound in my ears and I am taking these medicines Tab - Lcz hs Drop- otek-ac+ Tab-zithrox
Dr. Gladson Guddappa Uchil
ENT
Please use this app to find and meet a good ENT Specialist in your city to examine you & do the needful. If you are able to make it to Bangalore, I would be very happy to help you out myself. My clinic Healthcare@Basaveshwaranagar is easily navigable to in Google Maps
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User feedback


FAQs

Is Zithrox 500 Tablet safe?

Zithrox 500 Tablet is safe if used at prescribed doses for the prescribed duration as advised by your doctor.

What if I don't get better?

You should inform your doctor if you do not notice any improvement in your symptoms after 3 days of taking Zithrox 500 Tablet. Also, if your symptoms get worse, inform your doctor immediately.

Can the use of Zithrox 500 Tablet cause diarrhea?

Yes, the use of Zithrox 500 Tablet can cause diarrhea. It is an antibiotic which kills the harmful bacteria. However, it also affects the helpful bacteria in your stomach or intestine and causes diarrhea. If you are experiencing severe diarrhea, talk to your doctor about it.

Can Zithrox 500 Tablet be taken at night?

Zithrox 500 Tablet is usually prescribed once daily. You can take it at any time of the day, but remember to take it at the same time each day. The medicine should be taken 1 hour before meals or 2 hours after eating food. You can take the tablet preparation with or without food. However, you must take Zithrox 500 Tablet exactly as advised by your doctor and ask your doctor if you have any doubts.

How long does it take Zithrox 500 Tablet to work?

Zithrox 500 Tablet starts working within a few hours of taking it. You may notice an improvement in symptoms after a few days. Do not stop taking the medicine without completing the course mentioned by your doctor. Stopping the medicine without consulting your doctor may cause the infection to come back which may be more difficult to treat.

Why is Zithrox 500 Tablet given for 3 days?

The duration of treatment depends on the type of infection being treated and the age of the patient. Zithrox 500 Tablet is not necessarily given for 3 days. In most bacterial infections, a single dose of 500 mg is given for 3 days. Alternatively, it can be given as 500 mg once on day 1 and then 250 mg once from day 2 to day 5. In some cases of infection such as genital ulcer disease, it is given as a single 1 gram dose. Therefore, you must stick to the regime advised by your doctor.

What should I avoid while taking Zithrox 500 Tablet?

Generally, it is recommended that patients taking Zithrox 500 Tablet should avoid taking any antacid with this medicine as this can affect the overall effectiveness of Zithrox 500 Tablet. It is also recommended to avoid exposure to sunlight or tanning beds as Zithrox 500 Tablet increases the risk of sunburn.

Is Zithrox 500 Tablet a strong antibiotic?

Zithrox 500 Tablet is an effective antibiotic that is used for the treatment of many bacterial infections. Compared to other antibiotics, Zithrox 500 Tablet has a longer half-life which means that it stays in the body for a long time because of which it is given once a day and for a short span of time. Other antibiotics comparatively have a shorter half-life and are usually given twice, thrice, or four times a day.

Can you get a yeast infection from taking Zithrox 500 Tablet?

Some people may get a fungal or yeast infection known as thrush after taking Zithrox 500 Tablet. Antibiotics such as Zithrox 500 Tablet can kill the normal or ‘good bacteria’ of your intestine responsible for preventing thrush. You should inform your doctor if you get a sore or vaginal itching or discharge. Also, inform your doctor if you get a white patch in the mouth or tongue after taking Zithrox 500 Tablet or soon after stopping it.

Why is Zithrox 500 Tablet given for 3 days?

The duration of treatment depends on the type of infection being treated and the age of the patient. Zithrox 500 Tablet is not necessarily given for 3 days. In most bacterial infections, a single dose of 500 mg is given for 3 days. Alternatively, it can be given as 500 mg once on day 1 and then 250 mg once from day 2 to day 5. In some cases of infection such as genital ulcer disease, it is given as a single 1 gram dose. Therefore, you must stick to the regime advised by your doctor.

What should I avoid while taking Zithrox 500 Tablet?

Generally, it is recommended that patients taking Zithrox 500 Tablet should avoid taking any antacid with this medicine as this can affect the overall effectiveness of Zithrox 500 Tablet. It is also recommended to avoid exposure to sunlight or tanning beds as Zithrox 500 Tablet increases the risk of sunburn.

Is Zithrox 500 Tablet a strong antibiotic?

Zithrox 500 Tablet is an effective antibiotic that is used for the treatment of many bacterial infections. Compared to other antibiotics, Zithrox 500 Tablet has a longer half-life which means that it stays in the body for a long time because of which it is given once a day and for a short span of time. Other antibiotics comparatively have a shorter half-life and are usually given twice, thrice, or four times a day.

Can you get a yeast infection from taking Zithrox 500 Tablet?

Some people may get a fungal or yeast infection known as thrush after taking Zithrox 500 Tablet. Antibiotics such as Zithrox 500 Tablet can kill the normal or ‘good bacteria’ of your intestine responsible for preventing thrush. You should inform your doctor if you get a sore or vaginal itching or discharge. Also, inform your doctor if you get a white patch in the mouth or tongue after taking Zithrox 500 Tablet or soon after stopping it.

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Disclaimer:

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

  1. Chambers HF, Deck DH. Tetracyclines, Macrolides, Clindamycin, Chloramphenicol, Streptogramins, & Oxazolidiones. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 801.
  2. Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 117-20.
  3. Azithromycin. Frimley, Camberley: Sandoz Ltd.; 2006 [revised 31 Aug. 2018]. [Accessed 31 Mar. 2019] (online) Available from:External Link
  4. Azithromycin. Camberley, Surrey: Sandoz Limited; 2004 [revised 15 Mar. 2018]. [Accessed 31 Mar. 2019] (online) Available from:External Link
  5. Central Drugs Standard Control Organisation (CDSCO). [Accessed 31 Mar. 2019] (online) Available from:External Link
Country of origin: India
Expires on or after: February, 2025

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Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

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